2001-294442 is referenced by 4 patents.

PROBLEM TO BE SOLVED: To make the whole of a cathode-ray tube CRT lightweight without deteriorating pressure withstanding strength of a glass panel and the characteristic suitable for the CRT of a glass panel. SOLUTION: This glass panel for the CRT is obtained by chemically strengthening the glass containing 57-64 wt.% SiO2 0.1-4 wt.% Al2O3 5-10 wt.% Na2O, 5-10 wt.% K2O, 7-13 wt.% SrO, 7-11 wt.% BaO, 0.1-2 wt.% TiO2 0.1-4 wt.% ZrO2 and 0.01-1 wt.% CeO2.

Title
Glass panel for cathode-ray tube, cathode-ray tube using the same and manufacturing method of cathode-ray tube
Application Number
2000-247443
Publication Number
2001-294442
Application Date
August 17, 2000
Publication Date
October 23, 2001
Inventor
Watanabe Itaru
Hachitani Yoichi
Okada Masamichi
Kuramoto Fumio
Mitoku Masataka
Assignee
Hoya
Sony
IPC
H01J 29/86
H01J 09/24
C03C 21/00
C03C 03/095